Chest compressions are the foundation of high-quality cardiopulmonary resuscitation (CPR). Performing them correctly can significantly improve survival rates in cases of sudden cardiac arrest (SCA). Whether you're a healthcare provider or a lay rescuer, mastering chest compressions is crucial to ensuring effective CPR. In this guide, we'll cover expert techniques, common mistakes to avoid, and the importance of CPR certification. Understanding the Importance of Chest Compressions in CPR Chest compressions keep blood circulating to vital organs when the heart stops beating. High-quality compressions help maintain oxygen supply to the brain and increase the chances of a successful resuscitation. Without effective compressions, CPR loses its life-saving potential. The Role of Chest Compressions in Cardiac Arrest Restores partial blood flow to the brain and heart Improves the effectiveness of defibrillation in shockable rhythms Increases the likelihood of survival when performed ...